CVE-2009-1536 ASP.NET in Microsoft .NET Framework 2.0 SP1 and SP2 and 3.5 Gold and SP1, when ASP 2.0 is used in integrated mode on IIS 7.0, does not prope

What is CVE-2009-1536?

CVE-2009-1536 is a low-severity vulnerability in Microsoft .Net Framework, published on 12 Aug 2009.

Official description

ASP.NET in Microsoft .NET Framework 2.0 SP1 and SP2 and 3.5 Gold and SP1, when ASP 2.0 is used in integrated mode on IIS 7.0, does not properly manage request scheduling, which allows remote attackers to cause a denial of service (daemon outage) via a series of crafted HTTP requests, aka "Remote Unauthenticated Denial of Service in ASP.NET Vulnerability."

Weakness: CWE-20

Which versions are affected by CVE-2009-1536?

It affects 3 products.

Products include Microsoft .Net Framework, Microsoft Windows Server 2008, Microsoft Windows Vista.

How do I fix CVE-2009-1536?

No fix has been published for CVE-2009-1536 yet. Limit exposure of the affected software until one is available.

Is CVE-2009-1536 being exploited?

There is no known exploitation of CVE-2009-1536 in the wild and no public exploit code.

Other vulnerabilities in Microsoft .Net Framework

• CVE-2020-0646 Microsoft .NET Framework Remote Code Execution Exploited Critical 9.8
• CVE-2017-8759 Microsoft .NET Framework Remote Code Execution Exploited High 7.8
• CVE-2015-1671 Microsoft Windows Remote Code Execution Exploited High 7.8
• CVE-2024-29059 Microsoft .NET Framework Information Disclosure Exploited High 7.5
• CVE-2014-4073 Privilege escalation in n/a Critical 10.0

All Microsoft .Net Framework vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-q2cv-9hv3-xqxf.